Method capacity

c++/src/Dictionary.cc:110–112

return capacity of dictionary

  // return capacity of dictionary
  size_t SortedStringDictionary::capacity() const {
    return keyToIndex_.bucket_count() * keyToIndex_.max_load_factor();
  }

  // return total length of strings in the dictioanry
  uint64_t SortedStringDictionary::length() const {